https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-28T16:01:45.709781Z
2020-11-28T16:02:14.723846Z
s3://sentinel-s1-l1c/GRD/2020/11/28/IW/DV/S1A_IW_GRDH_1SDV_20201128T160145_20201128T160214_035450_0424D5_ACAF
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2020-11-28T16:01:45.709781Z
2020-11-28T16:02:14.723846Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201128T182518_V20201128T142635_20201128T174405.EOF
347.9305747222514
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-28T18:44:36.884303Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201128T160145_20201128T160214_035450_0424D5_ACAF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.0841595837326 -12.438996028530536,35.623398850092975 -12.317228701069151,36.192928280028724 -12.187359739161863,36.76530099439394 -12.055535832784226,37.3187129091753 -11.926846074774193,37.30410550869931 -11.86880398050435,37.26112150266766 -11.688453866134722,37.219125843317784 -11.507879274265974,37.17885464605668 -11.326909943055675,37.05292770904083 -10.785265169183583,37.01361887212194 -10.604113825302369,36.97183960455141 -10.423548008778916,36.94337674000541 -10.303189739992742,36.392680792959766 -10.430189318850935,35.8254934687124 -10.559898014475145,35.254127413192776 -10.68944280111002,34.71792050386985 -10.809973696012813,34.748110555889 -10.930201455249033,34.79036560493321 -11.11104040315584,34.82570900858935 -11.293445873002927,34.868613086664055 -11.47415092609798,34.909133543385586 -11.655400220206474,34.95480755423361 -11.835489058470701,34.99082560861142 -12.017767931671209,35.0292414877056 -12.199510335657427,35.070161283797326 -12.380692597560575,35.0841595837326 -12.438996028530536))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39730813890358
45.9655293113376
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-25T21:03:02.504283Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S11E037/2020/11/28/0424D5
2.0E-4
2.0E-4
true
block average
2
2
-10.0
37.0
-11.0
38.0
POLYGON((37.0 -10.545254421876075,37.05292770904178 -10.78526516918739,37.102851387473144 -11.0,37.0 -11.0,37.0 -10.545254421876075))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_0424D5_S11E037_2020_11_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0424D5_S11E037_2020_11_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0424D5_S11E037_2020_11_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0424D5_S11E037_2020_11_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0424D5_S11E037_2020_11_28_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid